Allergic Reactions to Food in Adult and Children

allergic reactions to food
Allergic Reactions to Food in Adult and Children

Allergic reactions to food in adults, the foods that cause the most allergic reactions are foods that come from the sea, such as shrimp, lobster, crabs. Besides seafood, nuts also cause allergies in some people. Other foods that often because allergic reactions are fish and eggs. Peas are one of the foods that can cause anaphylactic reactions. To someone who is very allergic. A small number of allergens can cause allergic reactions. In someone who is less sensitive, it can tolerate a small amount of food that can cause allergies.

Usually, food allergies that occur actually recover or disappear when we grow up. However, not infrequently also those who still experience the same allergic reaction to adulthood. Some people believe that this is a hereditary factor. Medical cannot prove it as much as 100%. However, this is also worth considering.

In children, the most frequent causes of allergic reactions to food are eggs, milk, nuts, and fruit. Sometimes, allergies will disappear in children, but allergies in adults tend to settle down. In addition, more children are found allergic to cow’s milk or soy milk than allergies to peanuts, fish, or shrimp. Adults and children tend to have allergic reactions to foods that are often consumed. For example, people in Japan are allergic to rice, and in Scandinavia, allergy to cod is found compared to other places.

Symptoms of Allergic Reactions to Food:


The most allergic reactions to food appear on the skin. Redness, very itchy and swollen. Even sometimes they appear in groups and come out quickly. Crash on the skin can appear on its own or be accompanied by other allergic symptoms. Atopic dermatitis or eczema, a skin condition characterized by itching, rustiness, redness, can also be triggered by allergies to food. This reaction is generally chronic and occurs in someone who has a family history of allergies or asthma.

Respiratory tract

Asthma symptoms such as coughing, breathing sounds or breathing difficulties, due to narrowing of the airways, can be triggered by allergies to food, especially in infants and children.

Gastrointestinal tract

Symptoms of allergies to foods that affect the digestive tract include vomiting, diarrhea, abdominal cramps, sometimes reddish rashes around the mouth. In addition, it can also occur itching and swelling around the mouth and esophagus, abdominal pain, and a lot of gas.

Whereas other food-related reactions, namely food intolerance (such as lactose intolerance, milk intolerance), food poisoning, and poisoning reactions are not reactions to the body’s immune response. The prevalence of food allergies is lower than side reactions/side effects of food. It is estimated that food allergies appear as much as 2-5% in the population.

Handling Allergic Reactions to Food

After knowing the allergic reactions to food that cause your misbehavior of your metabolism, you should avoid them. However, sometimes this can be difficult because there are hidden ingredients such as additives, nuts, soybeans, milk proteins, etc. the hidden ingredients often not explained at the packaging, so you need to do carefully. In this case, you should always buy products from the same brand, which you know does not cause allergies. In most cases, the use of antihistamine drugs can reduce swelling and allergic itching.